IPA: /ˈtræpər/
KK: /ˈtræpər/
A person who catches animals using traps, often for their fur or to control animal populations.
The trapper set several traps in the forest to catch foxes and raccoons.
Trapper → It is formed from "trap" (from Middle English *trappe*, meaning a device for catching animals) and "-er" (meaning a person who). A trapper is a person who uses traps to catch animals.
Think of someone who uses a 'device for catching' ('trap') animals — that's what a trapper does.